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Solution #1453

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14 changes: 12 additions & 2 deletions app/main.py
Original file line number Diff line number Diff line change
Expand Up @@ -2,5 +2,15 @@


def cache(func: Callable) -> Callable:
# Write your code here
pass
cache_func = {}
def wrapper(*args, **kwargs) -> str:

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The return type annotation of the wrapper function is set to str, which may not be appropriate for all functions that this decorator could be applied to. Consider changing the return type to Any to accommodate functions that return different types.

key = (args, frozenset(kwargs.items()))
if key in cache_func:
print("Getting from cache")
return cache_func[key]
else:
print("Calculating new result")
result = func(*args, **kwargs)
cache_func[key] = result
return result
return wrapper
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